Amphitrocha
双轮幼虫
🗣️ 情景例句
Bill Gates has created a legend in the hi-tech sector.
比尔.盖茨在高技术领域创造了一个神话。
Yak, yak, yak.
哇哇哇！
only of metal, which wears away by friction.
而是由金属组成，而金属可以随着磨擦而磨损殆尽。